1. All Handmade pottery 2. Native harvested and processed clays, slips and paints
Allowed with disclosure
Kiln-fired and or double-fired pottery
Pottery made with commercial materials, e.g. clay and glazes. All decorative elements must be properly identified and must comply with the allowable materials for jewelry.
1. Out of Doors: for shock reasons, before being traditionally fired, the piece may be warmed in a household oven at a temperature not to exceed 550 degrees F. It is then fired out of doors using wood, coal, or dung.
2. Kiln fired and double fired: Pottery of native or commercial clay is high-fired in an electric or gas kiln
Pottery of hand-built native clay is high-fired in an electric or gas kiln and then refired out of doors.
This is referred to as double-fired.
A traditional outdoor piece is sometimes re-fired in an electric or gas kiln to reduce fire and smoke clouds. This process
is often referred to as double-fired.
Slip molds, greenware, Non-Indian or commercial pottery